38828856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7741}}^1$

素因数の和:7780

約数の個数: 64

約数和(自身を含む): 111484800

約数和(自身を除く): 72655944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 7741, 15482, 23223, 30964, 46446, 61928, 85151, 92892, 147079, 170302, 185784, 255453, 294158, 340604, 441237, 510906, 588316, 681208, 882474, 1021812, 1176632, 1617869, 1764948, 2043624, 3235738, 3529896, 4853607, 6471476, 9707214, 12942952, 19414428, 38828856]

約数ペア:

[(1, 38828856), (2, 19414428), (3, 12942952), (4, 9707214), (6, 6471476), (8, 4853607), (11, 3529896), (12, 3235738), (19, 2043624), (22, 1764948), (24, 1617869), (33, 1176632), (38, 1021812), (44, 882474), (57, 681208), (66, 588316), (76, 510906), (88, 441237), (114, 340604), (132, 294158), (152, 255453), (209, 185784), (228, 170302), (264, 147079), (418, 92892), (456, 85151), (627, 61928), (836, 46446), (1254, 30964), (1672, 23223), (2508, 15482), (5016, 7741)]